3143384728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 7069550400

約数和(自身を除く): 3926165672

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 109, 136, 148, 187, 218, 296, 374, 407, 436, 521, 629, 748, 814, 872, 1042, 1199, 1258, 1496, 1628, 1853, 2084, 2398, 2516, 3256, 3706, 4033, 4168, 4796, 5032, 5731, 6919, 7412, 8066, 8857, 9592, 11462, 13838, 14824, 16132, 17714, 19277, 20383, 22924, 27676, 32264, 35428, 38554, 40766, 44363, 45848, 55352, 56789, 68561, 70856, 77108, 81532, 88726, 97427, 113578, 137122, 154216, 163064, 177452, 194854, 212047, 227156, 274244, 327709, 354904, 389708, 424094, 454312, 548488, 624679, 655418, 754171, 779416, 848188, 965413, 1249358, 1310836, 1508342, 1696376, 1930826, 2101193, 2498716, 2621672, 3016684, 3604799, 3861652, 4202386, 4997432, 6033368, 7209598, 7723304, 8404772, 10619543, 14419196, 16809544, 21239086, 23113123, 28838392, 35720281, 42478172, 46226246, 71440562, 84956344, 92452492, 142881124, 184904984, 285762248, 392923091, 785846182, 1571692364, 3143384728]

約数ペア:

[(1, 3143384728), (2, 1571692364), (4, 785846182), (8, 392923091), (11, 285762248), (17, 184904984), (22, 142881124), (34, 92452492), (37, 84956344), (44, 71440562), (68, 46226246), (74, 42478172), (88, 35720281), (109, 28838392), (136, 23113123), (148, 21239086), (187, 16809544), (218, 14419196), (296, 10619543), (374, 8404772), (407, 7723304), (436, 7209598), (521, 6033368), (629, 4997432), (748, 4202386), (814, 3861652), (872, 3604799), (1042, 3016684), (1199, 2621672), (1258, 2498716), (1496, 2101193), (1628, 1930826), (1853, 1696376), (2084, 1508342), (2398, 1310836), (2516, 1249358), (3256, 965413), (3706, 848188), (4033, 779416), (4168, 754171), (4796, 655418), (5032, 624679), (5731, 548488), (6919, 454312), (7412, 424094), (8066, 389708), (8857, 354904), (9592, 327709), (11462, 274244), (13838, 227156), (14824, 212047), (16132, 194854), (17714, 177452), (19277, 163064), (20383, 154216), (22924, 137122), (27676, 113578), (32264, 97427), (35428, 88726), (38554, 81532), (40766, 77108), (44363, 70856), (45848, 68561), (55352, 56789)]